News tagged with microbicide

Related topics: hiv , hiv infection

Scientists identify target that may inhibit HIV infectivity

Scientists at the Gladstone Institute of Virology and Immunology (GIVI) have discovered a new agent that might inhibit the infectivity of HIV. The agent, surfen, impairs the action of a factor in semen that greatly enhances ...

Medicine & Health / HIV & AIDS

created Jan 04, 2010 | popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Topical treatment wipes out herpes with RNAi

Whether condoms or abstinence, most efforts to prevent sexually transmitted diseases have a common logic: keep the pathogen out of your body altogether. While this approach is certainly reasonable enough, it doesn't help ...

Medicine & Health / Medical research

created Jan 21, 2009 | popularity 5 / 5 (2) | comments 0

Protein may boost body's defence system against infections and cancer

(PhysOrg.com) -- To boost our immune system, health experts remind us to get a good night's sleep, drink plenty of fluids and eat a well-balanced diet. Researchers at McMaster University have added a new finding to the list ...

Medicine & Health / Medical research

created Jan 23, 2009 | popularity 3.3 / 5 (3) | comments 0

AIDS: Microbicide gel 'highly encouraging' in lab tests

The dogged search for a vaginal gel to thwart the AIDS virus earned some good news on Wednesday as scientists announced that a cheap, commonly-used compound shielded monkeys from a lethal cousin of HIV.

Medicine & Health / HIV & AIDS

created Mar 04, 2009 | popularity 4.5 / 5 (2) | comments 0

AIDS breakthrough: Gel helps prevent infection

Researchers are reporting a breakthrough against AIDS. A vaginal gel containing an AIDS drug cut in half a woman's chances of getting HIV from an infected partner.

Medicine & Health / HIV & AIDS

created Jul 19, 2010 | popularity 3.5 / 5 (2) | comments 9

Potential HIV drug keeps virus out of cells

Following up a pioneering 2007 proof-of-concept study, a University of Utah biochemist and colleagues have developed a promising new anti-HIV drug candidate, PIE12-trimer, that prevents HIV from attacking ...

Medicine & Health / HIV & AIDS

created Aug 18, 2010 | popularity 5 / 5 (1) | comments 0

Targeting amyloid to stop HIV

(PhysOrg.com) -- Amyloid protein structures are best known for the troubles they pose in the brains of Alzheimer's patients. Now researchers are trying to exploit their presence in a very different place - ...

Chemistry / Biochemistry

created Sep 28, 2010 | popularity 5 / 5 (1) | comments 0 | with audio podcast